| Gagnef to Roeselare | 810.39 mi (1,304.19 km) |
| Gagnef to Ronse | 811.92 mi (1,306.66 km) |
| Gagnef to Rotselaar | 777.01 mi (1,250.48 km) |
| Gagnef to Rumst | 774.79 mi (1,246.90 km) |
| Gagnef to Saint-Ghislain | 825.72 mi (1,328.87 km) |
| Gagnef to Saint-Nicolas | 781.19 mi (1,257.20 km) |
| Gagnef to Saint-Vith | 792.81 mi (1,275.90 km) |
| Gagnef to Scherpenheuvel | 768.23 mi (1,236.35 km) |
| Gagnef to Schilde | 762.59 mi (1,227.26 km) |
| Gagnef to Schoten | 762.92 mi (1,227.80 km) |
| Gagnef to Seneffe | 811.88 mi (1,306.59 km) |
| Gagnef to Seraing | 784.94 mi (1,263.23 km) |
| Gagnef to Sint-Amandsberg | 790.39 mi (1,272.02 km) |
| Gagnef to Sint-Andries | 793.84 mi (1,277.57 km) |
| Gagnef to Sint-Genesius-Rode | 796.93 mi (1,282.53 km) |
